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JVR360Z

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Tel: 0086-731-82398696 82398695
Fax: 0086-731-82398697
Mail: international@chtcjove.com

Features
Parameters

◆ Possessing reliable system, strong power and expansible tracks. Lengthened tracks improve stability of drill rig. Up structure is driven by dual reduction gears, which eliminates braking problems. The system is capable of adapting all complicated working conditions, with advantages such as economical, efficient, environmental-friendly, stable, etc.

◆ Cummins QSM11-C428 diesel engine is selected. By altering combustion processes, fuel consumption of this engine is reduced, with maximum power of 428 bhp, which is 319KW. Improvement of main components: camshaft, piston, oil atomizer, turbocharger for waste gas release valve, filter; improved crankcase breathing system, fit machine oil pump with lining; improve abrasive resistance to extend maintenance cycle.

◆ Main winching device is built in rotatory platform, adopting imported Rexroth reducer and motor, featuring high stability, low maintenance costs and great stability of drill; steel cable diameter is 36 mm, operating on the first layer of reel drum, multiplying service life of steel cable, reducing customers' maintenance costs. Falling protection feature is also added to improve service life of main winching device.

机型 Model	JVR360Z
最大输出扭距 Max. output torque (KN.m)	360
最大钻孔深度 Max. drilling depth (m)	90
最大钻孔直径 Max. drilling diameter (mm)	2500
发动机生产厂家 Engine brand	Cummins
发动机型号 Engine model	Cummins QSM11-C428
发动机功率 Engine power (KW)	319
主泵流量 Main pump flow rate	2×288 L/min@2100rpm
底盘型号 Undercarriage model	Self-made undercarriage
牵引力 Traction force (KN)	549
钻孔转速 Drilling speed (rpm)	5 - 30
最大加压力/起拔力 Max. crowd push force (KN)	365 / 365
加压系统行程 Stroke of sledge (mm)	6200
主卷扬提升力（第一层）Main winch pull (1st layer)	320
主卷扬绳直径 Main winch wire rope dia. (mm)	Φ36
主卷扬提升速度 Max. main winch line speed (m/min)	64
副卷扬提升力（第一层）Aux. winch line pull (1st layer) (KN)	103
副卷扬绳直径 Aux. winch wire rope dia. (mm)	Φ20
副卷扬提升速度 Aux. winch line speed (m/min)	69
工作状态设备宽度/高度 Overall width in drilling position (mm)	4500 / 23930
运输状态设备长度/宽度/高度 Overall L/H/W transport position (mm)	17062 / 3000 / 3600
总重量（含钻杆）Total weight (t)	102